RBBP8 Polyclonal Antibody

The protein encoded by this gene is a ubiquitously expressed nuclear protein. It is found among several proteins that bind directly to retinoblastoma protein, which regulates cell proliferation. This protein complexes with transcriptional co-repressor CTBP. It is also associated with BRCA1 and is thought to modulate the functions of BRCA1 in transcriptional regulation, DNA repair, and/or cell cycle checkpoint control. It is suggested that this gene may itself be a tumor suppressor acting in the same pathway as BRCA1. Three transcript variants encoding two different isoforms have been found for this gene. More transcript variants exist, but their full-length natures have not been determined.

COM1; COM1; CtBP interacting protein; CtBP-interacting protein; CtIP; DNA endonuclease RBBP8; JWDS; RB binding protein 8 endonuclease; RBBP-8; RBBP8; Retinoblastoma-binding protein 8; Retinoblastoma-interacting protein and myosin-like; Rim; SAE2; SCKL2; Sporulation in the absence of SPO11 protein 2 homolog